Complete the following achievements to unlock Microsoft Gamerscore points.

Achievement	How to unlock	Points
"ACE!"	Clear NORMAL difficulty with 1 credit.(OVERKILL MODE/No DUAL)	40
"HERO!"	Clear HARD difficulty with 1 credit.(OVERKILL MODE/No DUAL)	45
"INCREDIBLE!"	Clear ULTIMATE difficulty with 1 credit.(OVERKILL MODE/No DUAL)	10
"LEGEND!"	Clear VERY HARD difficulty with 1 credit.(OVERKILL MODE/No DUAL)	50
ARCADE-LIGHT-Clear	Clear ARCADE MODE -LIGHT-.(No continue/Difficulty NORMAL or higher/No DUAL)	35
ARCADE-ORIGINAL- Clear	Clear ARCADE MODE -ORIGINAL-.(No continue/Difficulty NORMAL or higher/No DUAL)	40
Blue Lightning!	In Double play, clear first stage shooting only from the 2P ship.(All game modes/NORMAL or higher)	20
Bombs Away!	Destroy more than twelve enemies at once with one bomb.(All game modes/Any difficulty/No DUAL)	5
Clear BOSS RUSH MODE!	Clear BOSS RUSH MODE!(No continue/Difficulty NORMAL or higher/No DUAL)	30
Comprehensive Mission "Sols Destruction"	Destroy the Sols in each level.(OVERKILL/SCORE ATTACK/Difficulty NORMAL or higher/No DUAL)	30
Double play "Alteregoism"	Clear LEVEL 3 with double play!(OVERKILL MODE/Difficulty NORMAL or higher)	50
Double play "Full Proficiency"	Clear first round with double play!(OVERKILL MODE/Difficulty NORMAL or higher)	30
Double play "The Breakthrough"	Clear LEVEL 1 with double play!(OVERKILL MODE/Difficulty NORMAL or higher)	30
Fireworks!	Accumulate seven bombs and use all of them at once.(All game modes/Any difficulty/No DUAL)	15
Gallery complete!	Collect every ship in the Gallery!	30
High Score!	Earn a score of over 20,000,000!(All game modes/Any difficulty/No DUAL)	5
LEVEL 1-1 Boss Destroyed!	Destroy the LEVEL 1-1 Boss.(OVERKILL MODE/Difficulty NORMAL or higher/No DUAL)	10
LEVEL 1-2 Boss Destroyed!	Destroy the LEVEL 1-2 Boss.(OVERKILL MODE/Difficulty NORMAL or higher/No DUAL)	10
LEVEL 1-3 Boss Destroyed!	Destroy the LEVEL 1-3 Boss.(OVERKILL MODE/Difficulty NORMAL or higher/No DUAL)	10
LEVEL 1-4 Boss Destroyed!	Destroy the LEVEL 1-4 Boss.(OVERKILL MODE/Difficulty NORMAL or higher/No DUAL)	15
LEVEL 1-5 Boss Destroyed!	Destroy the LEVEL 1-5 Boss.(OVERKILL MODE/Difficulty NORMAL or higher/No DUAL)	15
LEVEL 1-6 Boss Destroyed!	Destroy the LEVEL 1-6 Boss.(OVERKILL MODE/Difficulty NORMAL or higher/No DUAL)	15
LEVEL 1-7 Boss Destroyed!	Destroy the LEVEL 1-7 Boss.(OVERKILL/Difficulty NORMAL or higher/No DUAL)	20
LEVEL 2-1 Boss Destroyed!	Destroy the LEVEL 2-1 Boss.(OVERKILL MODE/Difficulty NORMAL or higher/No DUAL)	20
LEVEL 2-2 Boss Destroyed!	Destroy the LEVEL 2-2 Boss.(OVERKILL MODE/Difficulty NORMAL or higher/No DUAL)	20
LEVEL 2-3 Boss Destroyed!	Destroy the LEVEL 2-3 Boss.(OVERKILL MODE/Difficulty NORMAL or higher/No DUAL)	20
LEVEL 2-4 Boss Destroyed!	Destroy the LEVEL 2-4 Boss.(OVERKILL MODE/Difficulty NORMAL or higher/No DUAL)	30
LEVEL 2-5 Boss Destroyed!	Destroy the LEVEL 2-5 Boss.(OVERKILL MODE/Difficulty NORMAL or higher/No DUAL)	30
LEVEL 2-6 Boss Destroyed!	Destroy the LEVEL 2-6 Boss.(OVERKILL MODE/Difficulty NORMAL or higher/No DUAL)	30
LEVEL 2-7 True Boss Destroyed!	Destroy the LEVEL 2-7 Boss.(OVERKILL MODE/Difficulty NORMAL or higher/No DUAL)	5
Laser Specialist	Clear with only Laser.(OVERKILL MODE/Continue is acceptable/Difficulty EASY or higher/No DUAL)	30
Magician of Proton	Clear with only Proton Laser.(OVERKILL/Continue is acceptable/Difficulty EASY or higher/No DUAL)	35
Miclus!	Rescue every Miclus in LEVEL 2-1 - LEVEL 2-7.(OVERKILL/SCORE ATTACK/Any difficulty/No DUAL)	30
Mission 1 "Rescue the Fairy!"	Rescue the Fairy in LEVEL 1.(OVERKILL MODE/SCORE ATTACK MODE/Difficulty EASY or higher/No DUAL)	10
Mission 2 "Preemptive Attack!"	Clear with every Score Ring collected in LEVEL 2.(OVERKILL/SCORE ATTACK/EASY or higher/No DUAL)	10
Mission 3 "Destroy Trucks!"	Destroy the Trucks in LEVEL 3.(OVERKILL MODE/SCORE ATTACK MODE/Difficulty EASY or higher/No DUAL)	10
Mission 4 "Obtain 1UP!"	Obtain the 1UP item in LEVEL 4.(OVERKILL MODE/SCORE ATTACK MODE/Difficulty EASY or higher/No DUAL)	10
Mission 5 "Tank Unit Destroyed!"	Destroy all tanks that appear in LEVEL 5.(OVERKILL/SCORE ATTACK/Difficulty EASY or higher/No DUAL)	20
Mission 6 "Enemy Fleet Destroyed!"	Destroy all warships that appear in LEVEL 6.(OVERKILL/SCORE ATTACK/EASY or higher/No DUAL)	15
Mission 7 "Enemy Guards Destroyed!"	Clear with 100% of destruction rate in LEVEL 7.(OVERKILL/SCORE ATTACK/EASY or higher/No DUAL)	5
Perseverance!	Make boss self destruct by running out of time.(All game modes/Any difficulty/No DUAL)	15
Plasma Professional	Clear with only Plasma Laser.(OVERKILL/Continue is acceptable/Difficulty EASY or higher/No DUAL)	30
Raiden	Obtained all achievements.	10
Special Mission 1 "Save the Fairies!"	Rescue all fairies in mission stage 1!(OVERKILL/SCORE ATTACK/Difficulty EASY or higher/No DUAL)	5
Special Mission 2 "Meteorite Breaker!"	Destroy more than 1000 meteorites in mission stage 2!(OVERKILL/SCORE ATTACK/EASY or higher/No DUAL)	5
Unyielding Fighting Spirit!	Clear any single LEVEL with one ship and no bombs.(All game modes/Any difficulty/No DUAL)	15
Vulcan Fighter	Clear with only Vulcan.(OVERKILL MODE/Continue is acceptable/Difficulty EASY or higher/No DUAL)	30